Dong, Bin, and Xiaoli Wang. “Synthesis, Characterization and Thermal Stability of Polymers Containing 2,2-Bisferrocenylpropane Group”. Asian Journal of Chemistry 27, no. 1 (December 29, 2014): 149–152. Accessed April 3, 2025. https://asianpubs.org/index.php/ajchem/article/view/27_1_31.